chromatid

/kroh-muh-tid/US // ˈkroʊ mə tɪd //UK // (ˈkrəʊmətɪd) //

染色体,染色单体,色素体,染色质

Definitions

n.名词 noun

1
Genetics.
- : one of two identical chromosomal strands into which a chromosome splits longitudinally preparatory to cell division.